Overview Bendamustine Hydrochloride Injection for Initial Treatment of Chronic Lymphocytic Leukemia Status: Completed Trial end date: 2013-08-01 Target enrollment: Participant gender: Summary To compare the clinical efficacy and safety of bendamustine hydrochloride versus chlorambucil for initial treatment of chronic lymphocytic leukemia Phase: Phase 2 Details Lead Sponsor: Jiangsu Simcere Pharmaceutical Co., Ltd.Treatments: Bendamustine HydrochlorideChlorambucil